Stress Crack Resistance Tester Nctl ASTM D5397

• Customization: Available
• After-sales Service: Life Time
• Warranty: 12 Months Free
• Model NO.: GT-NCTL
• Shipping Method: by Air Courier/Sea
• Lead Time: 15~20 Working Days
• Material: Carbon Steel, High Manganese Steel
• Standards: ASTM D5397, Cj/T234-2006, GB T17643
• Test Method: Nctl
• Transport Package: Wooden Case
• Specification: GT-NCTL
• Trademark: SERVE REAL
• Origin: China
• HS Code: 9031809090
• Production Capacity: 100
• Package Size: 120.00cm * 150.00cm * 300.00cm
• Package Gross Weight: 2250.000kg

Product Description

 

Standards

 

CJ/T234-2006  Appendix C regulations
GB T17643-2011 Appendix D
ASTM D5397

This instrument is a standard test instrument used to evaluate the stress cracking strength of polyolefin geomembrane by the notch constant load tensile test(NCTL) method. Mainly applicable to geomembrane for waste landfills. Geomembrane is a kind of waterproof barrier material based on polymer, such as polyethylene (PE) geomembrane, polyvinyl chloride (PVC) geomembrane, chlorinated polyethylene (CPE) geomembrane and various composite geomembranes Wait.
 

Features

 

1. Nice appearance, complete functions and high degree of automation
2. Touch screen display, Chinese operation interface, simple menu prompt operation
3. The control system is controlled by Delta PLC, Delta temperature controller and Xinje touch screen. Achieve separate timing of each rack, each group of 3 racks, each group can be loaded with a different yield stress; the test constant temperature water bath automatically controls the temperature and automatically rises; the loading quality of each group is automatically calculated; provides two methods of timing determination method and damage time determination method; And after the test is completed, the rupture time and average rupture time of each sample in each stress section can be consulted at any time to facilitate the analysis and judgment of the results.
4. The sample frame body is made of stainless steel, which is not easy to rust.
5. The constant temperature medium box has high constant temperature accuracy and is equipped with a circulating pump to ensure the uniform temperature of the test medium and improve the accuracy of the test.
 

Specifications

The maximum load capacity of a single lever	≤5kg
Lever ratio	1:3
Applicable geomembrane thickness	0.75-3mm
Number of sample channels	30 racks (≤30 racks can be ordered according to user needs)
Temperature control range	room temperature -70ºC
PID automatic	control of temperature module
Temperature control accuracy	±1ºC
Timing accuracy	1s
Display mode	touch screen
Inner tank size	L1200×W150×H300mm

Company Profile

 

  Our Product